Terns, Cormorants, and Salmon – Oh My!
BHAS Program via ZOOM Thursday, February 10th 7 PM Speaker: Dr. Daniel Roby, Oregon State University Registration Required The largest breeding colonies of Caspian Terns and Double-crested Cormorants anywhere in the world were on East Sand Island just inside the mouth of the Columbia River during the first decade of this century. This would have ... Read more